Results 131 to 140 of about 622,432 (209)

Decadal climate variability and increasing exposure of Chilean agriculture

open access: yesAgricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract Central Chile has undergone a steady shift from traditional annual crops to fruit orchards and vineyards, and a decline in the area dedicated to annual crops. This transition coincides with a decrease in precipitation and an increase in temperature.
Diego Rivera   +5 more
wiley   +1 more source

Ingeniería Química, Vol. 01, No. 03. Marzo. 1948

open access: yes, 1948
Contiene : Orientación: nacionalización de los petróleos ; La Ingeniería Química y la Ingeniería de Petróleos ; Impurezas en el agua ; Cálculo de intercambiadores multitubulares ; Acído sulfúrico abonos ; Cálculo del espesor optimo en aislación térmica ...
Toro Ochoa, Manuel   +4 more
core  

Bayesian Optimization Guiding the Experimental Mapping of the Pareto Front of Mechanical and Flame‐Retardant Properties in Polyamide Nanocomposites

open access: yesAdvanced Intelligent Discovery, Volume 2, Issue 3, June 2026.
Bayesian optimization enabled the design of PA56 system with just 8 wt% additives, achieving limiting oxygen index 30.5%, tensile strength 80.9 MPa, and UL‐94 V‐0 rating. Without prior knowledge, the algorithm uncovered synergistic effects between aluminum diethyl‐phosphinate and nanoclay.
Burcu Ozdemir   +4 more
wiley   +1 more source

Effect of Glycine Betaine on Chilling Injury in Eggplant Peel Revealed by FTIR Spectroscopy. [PDF]

open access: yesFoods
Guijarro-Fuertes M   +7 more
europepmc   +1 more source

Rethinking Per‐Thread Computation for Machine Learning Design Exploration: A Work‐Efficient GPU Strategy for K‐Means and XGBoost

open access: yesConcurrency and Computation: Practice and Experience, Volume 38, Issue 11, June 2026.
ABSTRACT This paper presents novel GPU implementation strategies that effectively exploit the available parallelism, based on the “more work per thread” approach, for three machine learning design exploration tasks: Multiple K‐means evaluation, dimensionality reduction through parallel K‐means encoding for XGBoost trees, and XGBoost tree pruning ...
Olavo Barros   +8 more
wiley   +1 more source

Electrospun Multilayer Scaffolds Based on Poly (L-Lactic Acid) and Poly (Acrylonitrile) Reinforced with CaO Nanoparticles for Enhanced Skin Regeneration and Wound Healing. [PDF]

open access: yesPolymers (Basel)
Rivera E   +12 more
europepmc   +1 more source

Sílabo de Introducción a la ingeniería civil

open access: yes, 2019
La asignatura corresponde al área de estudios de especialidad, es de naturaleza teórico-práctica. Tiene como propósito desarrollar en el estudiante la capacidad de reconocer la visión global de las características de la ingeniería civil y el perfil ...
Universidad Continental
core  

Synergistic Interaction Between HPV‐16 E7 Oncoprotein and Severe Vitamin A Deficiency in Regulating Adaptive Immunity in a Preclinical Cervical Cancer Model

open access: yesJournal of Medical Virology, Volume 98, Issue 6, June 2026.
ABSTRACT Persistent infection with High‐Risk Human Papillomavirus (HR‐HPV), particularly HPV‐16, is the main driver of cervical intraepithelial neoplasia (CIN) and cervical cancer (CC). However, HR‐HPV infection alone is insufficient for malignant progression and nutritional cofactors such as Vitamin A deficiency, may influence cervical neoplasia ...
Armando Chávez‐Ríos   +7 more
wiley   +1 more source

Autores

open access: yesIngeniería Industrial, 2020
Revista Ingeniería Industrial
doaj  

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